177.66.254.3 reported for spam


36 websites attacked, discovered , last activity .
There were requests from the address that the service marked as spam, but the address is not currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamNot in listSep 29, 2026 07:49:53Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 29, 2026 07:49:53
Security FireWall  Not in list-Get Security Plugin
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Type of attacksSpam

Abuse reports

There are currently no abuse reports for this email/IP.

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Details

Network177.66.254.0/24parent network: 177.66.254.0/23
Network Spam Rate2%
DNS namedynamic-177-66-254-3.eserv.net.br
AS number52660
Org namee.serv informatica e tecnologia ltda.
LocationAndrelândia, Minas Gerais, Brazil
IP Geolocationlat: -21.7094; lon: -44.2804
Address-
Phone-
Websitegmail.com
AS spam rate2.83%
Websites hosted on 177.66.254.3Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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177.66.254.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1177.66.254.110(dynamic-177-66-254-110.eserv.net.br)Apr 17, 2026 05:17:18Sep 30, 2026 21:43:474
2177.66.254.31(dynamic-177-66-254-31.eserv.net.br)Mar 06, 2026 08:12:01Mar 08, 2026 14:07:413
3177.66.254.61(dynamic-177-66-254-61.eserv.net.br)Feb 08, 2026 07:21:02Aug 04, 2026 20:30:045
4177.66.254.223(dynamic-177-66-254-223.eserv.net.br)Jan 31, 2026 16:09:39Apr 05, 2026 13:42:0310
5177.66.254.50(dynamic-177-66-254-50.eserv.net.br)Jan 26, 2026 03:39:01Sep 26, 2026 22:26:313
6177.66.254.123(dynamic-177-66-254-123.eserv.net.br)Jan 23, 2026 12:21:11Jul 14, 2026 11:25:343
7177.66.254.63(dynamic-177-66-254-63.eserv.net.br)Nov 26, 2025 14:56:34Aug 17, 2026 00:41:224
8177.66.254.12(dynamic-177-66-254-12.eserv.net.br)Oct 29, 2025 01:50:53Jun 30, 2026 18:53:223
9177.66.254.56(dynamic-177-66-254-56.eserv.net.br)Oct 13, 2025 08:59:33Jun 14, 2026 12:30:244
10177.66.254.13(dynamic-177-66-254-13.eserv.net.br)Oct 12, 2025 08:01:06Aug 09, 2026 06:47:173

CleanTalk API response

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Frequently Asked Questions About 177.66.254.3

  • Why is this 177.66.254.3 contacting my website?

    This 177.66.254.3 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 177.66.254.3 safe?

    It depends on the IP address status. If it is green and marked as "Not in lists", it is considered safe. If it is "Blacklisted" and shown in red, it means the IP has been involved in abusive activity such as spam, phishing, scam attacks, password brute-force attempts, or hacking attempts.

  • How do I block 177.66.254.3?

    Use one of our Anti-Spam plugins, the Security plugin, the Anti-Spam API, or the Block Lists API. If you are not sure which option to choose, please contact our support team: https://cleantalk.org/my/support/open

  • Is this a bot or hacker?

    It depends on the activity of the 177.66.254.3. If the Anti-Spam or Security plugins stop the attacks, it is most likely a bot. If they do not stop them, there is a high probability that it is a human attacker.

  • What does "Blacklisted" mean?

    It means the 177.66.254.3 is currently performing various types of spam and security attacks on websites.

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